Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriq

5 files changed, 17 insertions, 69 deletions

diff --git a/board/freescale/common/vid.c b/board/freescale/common/vid.c
index 1bd65a8..a6a132a 100644
--- a/board/freescale/common/vid.c
+++ b/board/freescale/common/vid.c
@@ -454,6 +454,9 @@ int adjust_vdd(ulong vdd_override)
 exit:
 	if (re_enable)
 		enable_interrupts();
+
+	i2c_multiplexer_select_vid_channel(I2C_MUX_CH_DEFAULT);
+
 	return ret;
 }
 
@@ -469,7 +472,7 @@ static int print_vdd(void)
 	ret = find_ir_chip_on_i2c();
 	if (ret < 0) {
 		printf("VID: Could not find voltage regulator on I2C.\n");
-		return -1;
+		goto exit;
 	} else {
 		i2caddress = ret;
 		debug("VID: IR Chip found on I2C address 0x%02x\n", i2caddress);
@@ -481,11 +484,14 @@ static int print_vdd(void)
 	vdd_last = read_voltage(i2caddress);
 	if (vdd_last < 0) {
 		printf("VID: Couldn't read sensor abort VID adjustment\n");
-		return -1;
+		goto exit;
 	}
 	printf("VID: Core voltage is at %d mV\n", vdd_last);
+exit:
+	i2c_multiplexer_select_vid_channel(I2C_MUX_CH_DEFAULT);
+
+	return ret < 0 ? -1 : 0;
 
-	return 0;
 }
 
 static int do_vdd_override(cmd_tbl_t *cmdtp,
diff --git a/board/freescale/ls1043aqds/ls1043aqds.c b/board/freescale/ls1043aqds/ls1043aqds.c
index a72fe52..fba6b88 100644
--- a/board/freescale/ls1043aqds/ls1043aqds.c
+++ b/board/freescale/ls1043aqds/ls1043aqds.c
@@ -170,8 +170,7 @@ void board_retimer_init(void)
 	u8 reg;
 
 	/* Retimer is connected to I2C1_CH7_CH5 */
-	reg = I2C_MUX_CH7;
-	i2c_write(I2C_MUX_PCA_ADDR_PRI, 0, 1, &reg, 1);
+	select_i2c_ch_pca9547(I2C_MUX_CH7);
 	reg = I2C_MUX_CH5;
 	i2c_write(I2C_MUX_PCA_ADDR_SEC, 0, 1, &reg, 1);
 
@@ -219,6 +218,9 @@ void board_retimer_init(void)
 	i2c_write(I2C_RETIMER_ADDR, 0x63, 1, &reg, 1);
 	reg = 0xcd;
 	i2c_write(I2C_RETIMER_ADDR, 0x64, 1, &reg, 1);
+
+	/* Return the default channel */
+	select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
 }
 
 int board_early_init_f(void)
diff --git a/board/freescale/ls2080aqds/eth.c b/board/freescale/ls2080aqds/eth.c
index 42ff743..33ad7dc 100644
--- a/board/freescale/ls2080aqds/eth.c
+++ b/board/freescale/ls2080aqds/eth.c
@@ -548,12 +548,6 @@ void ls2080a_handle_phy_interface_sgmii(int dpmac_id)
 			dpmac_info[dpmac_id].board_mux = EMI1_SLOT1;
 			bus = mii_dev_for_muxval(EMI1_SLOT1);
 			wriop_set_mdio(dpmac_id, bus);
-			dpmac_info[dpmac_id].phydev = phy_connect(
-						dpmac_info[dpmac_id].bus,
-						dpmac_info[dpmac_id].phy_addr,
-						NULL,
-						dpmac_info[dpmac_id].enet_if);
-			phy_config(dpmac_info[dpmac_id].phydev);
 			break;
 		case 2:
 			/* Slot housing a SGMII riser card? */
@@ -562,12 +556,6 @@ void ls2080a_handle_phy_interface_sgmii(int dpmac_id)
 			dpmac_info[dpmac_id].board_mux = EMI1_SLOT2;
 			bus = mii_dev_for_muxval(EMI1_SLOT2);
 			wriop_set_mdio(dpmac_id, bus);
-			dpmac_info[dpmac_id].phydev = phy_connect(
-						dpmac_info[dpmac_id].bus,
-						dpmac_info[dpmac_id].phy_addr,
-						NULL,
-						dpmac_info[dpmac_id].enet_if);
-			phy_config(dpmac_info[dpmac_id].phydev);
 			break;
 		case 3:
 			break;
@@ -606,12 +594,6 @@ serdes2:
 			dpmac_info[dpmac_id].board_mux = EMI1_SLOT4;
 			bus = mii_dev_for_muxval(EMI1_SLOT4);
 			wriop_set_mdio(dpmac_id, bus);
-			dpmac_info[dpmac_id].phydev = phy_connect(
-						dpmac_info[dpmac_id].bus,
-						dpmac_info[dpmac_id].phy_addr,
-						NULL,
-						dpmac_info[dpmac_id].enet_if);
-			phy_config(dpmac_info[dpmac_id].phydev);
 		break;
 		case 5:
 		break;
@@ -679,13 +661,6 @@ void ls2080a_handle_phy_interface_qsgmii(int dpmac_id)
 			dpmac_info[dpmac_id].board_mux = EMI1_SLOT1;
 			bus = mii_dev_for_muxval(EMI1_SLOT1);
 			wriop_set_mdio(dpmac_id, bus);
-			dpmac_info[dpmac_id].phydev = phy_connect(
-						dpmac_info[dpmac_id].bus,
-						dpmac_info[dpmac_id].phy_addr,
-						NULL,
-						dpmac_info[dpmac_id].enet_if);
-
-			phy_config(dpmac_info[dpmac_id].phydev);
 			break;
 		case 3:
 			break;
diff --git a/board/freescale/ls2080ardb/eth_ls2080rdb.c b/board/freescale/ls2080ardb/eth_ls2080rdb.c
index db50e4e..58ea746 100644
--- a/board/freescale/ls2080ardb/eth_ls2080rdb.c
+++ b/board/freescale/ls2080ardb/eth_ls2080rdb.c
@@ -20,42 +20,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-int load_firmware_cortina(struct phy_device *phy_dev)
-{
-	if (phy_dev->drv->config)
-		return phy_dev->drv->config(phy_dev);
-
-	return 0;
-}
-
-void load_phy_firmware(void)
-{
-	int i;
-	u8 phy_addr;
-	struct phy_device *phy_dev;
-	struct mii_dev *dev;
-	phy_interface_t interface;
-
-	/*Initialize and upload firmware for all the PHYs*/
-	for (i = WRIOP1_DPMAC1; i <= WRIOP1_DPMAC8; i++) {
-		interface = wriop_get_enet_if(i);
-		if (interface == PHY_INTERFACE_MODE_XGMII) {
-			dev = wriop_get_mdio(i);
-			phy_addr = wriop_get_phy_address(i);
-			phy_dev = phy_find_by_mask(dev, 1 << phy_addr,
-						interface);
-			if (!phy_dev) {
-				printf("No phydev for phyaddr %d\n", phy_addr);
-				continue;
-			}
-
-			/*Flash firmware for All CS4340 PHYS */
-			if (phy_dev->phy_id == PHY_UID_CS4340)
-				load_firmware_cortina(phy_dev);
-		}
-	}
-}
-
 int board_eth_init(bd_t *bis)
 {
 #if defined(CONFIG_FSL_MC_ENET)
@@ -125,9 +89,6 @@ int board_eth_init(bd_t *bis)
 		}
 	}
 
-	/* Load CORTINA CS4340 PHY firmware */
-	load_phy_firmware();
-
 	cpu_eth_init(bis);
 #endif /* CONFIG_FMAN_ENET */
 
diff --git a/board/freescale/ls2080ardb/ls2080ardb.c b/board/freescale/ls2080ardb/ls2080ardb.c
index c63b639..12638df 100644
--- a/board/freescale/ls2080ardb/ls2080ardb.c
+++ b/board/freescale/ls2080ardb/ls2080ardb.c
@@ -149,6 +149,7 @@ int board_init(void)
 {
 	char *env_hwconfig;
 	u32 __iomem *dcfg_ccsr = (u32 __iomem *)DCFG_BASE;
+	u32 __iomem *irq_ccsr = (u32 __iomem *)ISC_BASE;
 	u32 val;
 
 	init_final_memctl_regs();
@@ -170,6 +171,9 @@ int board_init(void)
 
 	QIXIS_WRITE(rst_ctl, QIXIS_RST_CTL_RESET_EN);
 
+	/* invert AQR405 IRQ pins polarity */
+	out_le32(irq_ccsr + IRQCR_OFFSET / 4, AQR405_IRQ_MASK);
+
 	return 0;
 }